Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 501 - 550 out of 307,854

Document Document Title
WO/2019/008146A1
Apparatus (2) is disclosed for attaching to a lockbolt via a swaged-mounted collar (18). The apparatus includes an element (40, 42) which permits relative movement between a cutting blade (28) and an opposing surface (32) so that the col...  
WO/2019/008897A1
This needle member demarcates a hollow portion, has, formed in a tubular side wall, an opening connected to the hollow portion, and has side wall reinforcement parts formed in positions facing each other with the opening and the hollow p...  
WO/2019/007554A1
A punching tool comprising a punch (42) and a die (46), in particular for manufacturing a creasing plate (24), the die having a straight recess (50) for accommodating material deformed by the punch (42), characterized in that the die (46...  
WO/2019/009677A1
The present invention relates to an advanced-high strength hot-rolled steel sheet, having tensile strength of 980MPa, and a method for manufacturing same, the method enabling enhanced surface quality, processability and weldability as we...  
WO/2019/008880A1
This press forming method is for press forming a T-shaped part 1 having a top portion 3 connected via a connecting portion 13 for a vertical top portion 9 and a horizontal top portion 11, a wall portion 5 formed from the vertical top por...  
WO/2019/007555A1
The invention relates to a method of creasing sheets (12) by using a creasing tool (14, 20, 21) cooperating with a counter element (22, 23), comprising the following steps: - a creasing plate blank (24') is provided with at least one cre...  
WO/2019/006867A1
A punch die, comprising a die base (1), a bushing (3), and a punch body (10). The die base (1) is provided with a core (2) adapted to the punch body (10). The bushing (3) is provided at a position of the die base (1) corresponding to the...  
WO/2019/009380A1
Formed in series along an axial-direction end portion of a large-diameter pipe member, in the following order from the pipe end, are: a large-diameter-pipe pipe-end projecting portion; a large-diameter-pipe reduced-diameter portion; a la...  
WO/2019/009766A1
The proposed invention relates to metal forming, and more particularly to combined methods for forming sheet metals, and concerns a method for manufacturing metal and composite blanks from sheet materials for use in mechanical engineerin...  
WO/2019/010453A1
A slew-actuated stamping station includes an expandable core configured to apply radially outward pressure to a radially inward facing surface of a radial wall, and at least one slew-actuated punch for piercing, along a radially inward d...  
WO/2019/009847A2
Invention relates to is a mandrel adjustment assembly for multi-wall pipe made of a coated metal sheet comprising; a bearing (22) positioning an elongated mandrel (30) over a tray (50) by holding; a distance adjustment unit (20) having a...  
WO/2019/007547A1
The invention relates to a method for producing a cooling plate which consists of a material having very good heat conductivity, such as copper, aluminum, alloys thereof or the like. The cooling plate has pins which protrude approximatel...  
WO/2019/006866A1
A punch bushing, comprising: a bushing body (1). The bushing body (1) comprises a bottom lining (2), an inner lining (3), and a surface lining (4). The bottom lining (2), the inner lining (3), and the surface lining (4) are sequentially ...  
WO/2019/009675A1
The present invention relates to an advanced-high strength hot-rolled steel sheet, having tensile strength of 800MPa, and a method for manufacturing same, the method enabling enhanced surface quality, processability and weldability as we...  
WO/2019/006839A1
Disclosed is a door frame windowpane run channel prying mechanism, comprising a base (1) and a workbench (2) arranged on the base, wherein an upper end surface of the workbench is provided with a plurality of clamping units (3) arranged ...  
WO/2019/007565A1
The invention relates to a motor vehicle body or chassis component having an improved crash performance as well as to a process for manufacturing a body or chassis component having an improved crash performance.  
WO/2019/009137A1
The objective of the present invention is to improve the workability of a trolley wire bending tool. To this end, the trolley wire bending tool is provided with: a pair of handles 21, 22 which are linked rotatably to one another and into...  
WO/2019/010221A1
A fuel pump, is disclosed, including a power group having a housing, a coil, a pole piece and a movable armature; a valve group including a valve body, a plunger connected to the armature, a bushing in which the plunger is disposed, an i...  
WO/2019/009597A1
An apparatus for replacing a roll of a rolling mill according to the present invention includes: a transfer unit including a transfer frame disposed parallel to the roll axis of the rolling mill and a transfer vehicle moving along the tr...  
WO/2019/004947A1
Method and device for closing of container, preferably can solves technical problem of mechanical control of sealing head and seaming wheels of sealing machine wherein said sealing head is rotating all the time of rotation about axis of ...  
WO/2019/002296A1
The present invention relates to a heat exchanger (1) comprising a tube bundle (2), said tube bundle (2) comprising:∙ a large number of tubes (2), in which a first heat transfer fluid is intended to circulate and which are arranged par...  
WO/2019/001781A1
Disclosed is a method for the production of a valve body of a hollow chamber valve, said method comprising: providing a bowl-shaped semi-finished product having an annular wall, which surrounds a hollow chamber, and a bottom portion, fol...  
WO/2019/001945A1
The invention relates to a method for cleaning rolling stock (5) during cold rolling of said rolling stock (5) in a tandem mill (1) which comprises a plurality of mill stands (7, 9). The rolling stock (5) is moved through the tandem mill...  
WO/2019/004540A1
A method for manufacturing a hot-stamped steel according to an embodiment comprises the steps of: reheating a steel slab at a temperature of 1200 to 1250°C, the steel slab including, by wt%, 0.20 to 0.50% of carbon (C), 0.05 to 1.00% of...  
WO/2019/003196A1
A method and a system for handling slender bodies is disclosed in a semi-finished production plant, comprising at least a cutting station (C) apt to separate slender bodies (1) from a continuous wire, a finishing station (E) of the head ...  
WO/2019/004541A1
Provided according to one aspect of the present invention is a steel material for a Taylor Welded Blank, which includes 0.04-0.06 wt% of carbon (C), 1.2-1.5 wt% of manganese (Mn), 0.01-0.10 wt% of titanium (Ti), 0.01-0.10 wt% of niobium ...  
WO/2019/004945A1
Method and device for sealing of container (9) solves technical problem of lower amounts of cans (for example up to approximately 20.000 per hour) with sealing column (1) with combined types of sealing heads, one of which is for sealing ...  
WO/2019/001982A1
In a method for producing a bent part from an elongate workpiece, more particularly from a wire or tube made of round, flat or profiled material, by means of a bending machine, the workpiece is fed to a bending unit of the bending machin...  
WO/2019/003449A1
In the hot-pressed member according to the present invention, after the component composition thereof is properly adjusted, the microstructure thereof is configured so that the average grain size of prior austenite crystal grains is 7.5 ...  
WO/2019/001779A1
The invention relates to a process for manufacturing an internally cooled valve, said process involving providing an externally at least partly cylindrical semifinished product (2), creating or increasing the depth of an at least partly ...  
WO/2019/003766A1
A method for manufacturing a press molded product is provided with a step for forming a plurality of angled parts (31G) in a part (31) to be pressed in a member (30) to be pressed, a step for disposing the member (30) to be pressed betwe...  
WO/2019/003450A1
In the hot-pressed member according to the present invention, after the component composition thereof is properly adjusted, the microstructure thereof is configured so that the average grain size of prior austenite crystal grains within ...  
WO/2019/003451A1
In the hot-pressed member according to the present invention, after the component composition thereof is properly adjusted, the microstructure thereof is configured so that there are an average of 5 or more Ti-based deposits having a gra...  
WO/2019/003764A1
This member bonding method comprises preparing a first tube body 10 and a second tube body 20 which can be inserted into the first tube body 10. Subsequently, the second tube body is inserted into a tube hole of the first tube body in th...  
WO/2019/004328A1
[Problem] To provide a novel lubricant which is capable of suppressing seizing of metal materials due to friction between the metal materials. [Solution] The above-mentioned problem is able to be solved by a lubricant which contains a sm...  
WO/2019/001839A1
The invention relates to a method for producing a steel component assembly (1), wherein a steel component (2) having a predetermined breaking point (3) is provided and the predetermined breaking point (3) of the steel component (2) is pu...  
WO/2019/006080A1
A machine tool apparatus for a press brake, folding press or punch press system includes a tool holder body (202) having a receiving portion configured for selective engagement with a coupling end of a machine tool (204). The apparatus a...  
WO/2019/002850A1
Pipe handling apparatus (1801) comprising a frame (1802), a support element (1803), and a pipe drive mechanism (1804). The pipe drive mechanism (1804) comprises first and second pipe urging elements (1805, 1806) each rotatable relative t...  
WO/2019/003333A1
Provided are a method for cutting a metal plate whereby the strength of a manufactured product can be enhanced and the occurrence of cracking can be suppressed even when an external force is applied thereto, a method for manufacturing a ...  
WO/2019/001262A1
Disclosed is a process for forming, by means of warm ring rolling, a high-carbon chromium bearing steel capable of structure spheroidization, the process comprising the following steps: S1. a ring blank is heated, in a heating furnace, t...  
WO/2019/001011A1
A handle(20) for a support structure(30) in a cooking appliance. The handle may include an inner periphery(22) and an outer periphery(23). The handle may include an opening(21) defined by at least a forward member(26) and a rearward memb...  
WO/2019/004619A1
An apparatus for removing sludge for removing sludge from one surface of a moving object, according to one embodiment of the present invention, comprises: a main body; and a rod connected to the main body, wherein sludge is removed by th...  
WO/2019/003447A1
In the hot-pressed member according to the present invention, after the component composition thereof is properly adjusted, the microstructure thereof is configured so that the average crystal grain size of prior austenite grains is 8 µ...  
WO/2019/003448A1
The hot-pressed member according to the present invention contains, as the component composition thereof in mass%, 0.28% to less than 0.42% C, 0.05% to 1.5% Si, 1.0% to 3.0% Mn, 0.05% or less of P, 0.005% or less of S, 0.01% to 0.50% Al,...  
WO/2019/003734A1
The purpose of the present invention is to provide a method for manufacturing a coil spring that can improve yields for various coil springs. The method for manufacturing a coil spring uses a coil spring inspection device and includes: c...  
WO/2019/003445A1
Provided is a hot-press member that can have not only very high tensile strength after hot pressing but also excellent delayed fracture resistance and high tensile shear stress after resistance spot welding, the hot-press member being ob...  
WO/2019/002910A1
This method for determining the temperature of a metal strip (1 ) inside a cooling apparatus (4) of a hot rolling installation is implemented by an electronic device (12). This method includes acquiring a temperature measure of a strip p...  
WO/2019/002142A1
This disclosure relates to a forging method for forming at least one of multiple parts of a rotor shaft using the technique of backward extrusion; thus allowing for increased robustness, reduced manufacturing cost and the formation of ro...  
WO/2019/001635A1
The invention relates to a bridge tool for a device for directly extruding hollow profiled elements of variable wall thickness, comprising a die (6) and at least one mandrel element (5) having a first end facing the die opening and an op...  
WO/2018/236693A1
A hybrid fluid- flow assembly having a base fitting that has been formed by axial load bulge forming from a sheet of metal, and a custom fitting that has been machined from a shaped-memory alloy. The input port of the custom fitting is c...  

Matches 501 - 550 out of 307,854